Nibco TCBR-3 Brass End Connect...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,369.41
Nibco TCBR-3 Brass End Connector (FPT)

Nibco TCBR-3 Brass End Connector (FPT)

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Model: C301580P

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,369.41
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The brass end connector features a female pipe thread connection. This fitting is field-assembled to replace a plastic end connector. Please refer to Chemtrol technical data sheets, chemical resistance guides and catalogs for engineering and installation information.

  • Female ANSI B1.20.1 NPT thread connection

Manufacturer Resources

Product Specs

All Application(s):
Fire Protection
All Basic Material:
Brass
Classification:
Union End Connectors
End Connection:
Threaded
Pipe Schedule:
80
Plastic End Connection Type:
F (NPT)
Product Group:
Accessory / Part
Product Type:
Union End Connectors
System Use:
Commercial Plumbing, Industrial, Irrigation, Pharmaceutical
Product Subgroup:
End Connector
Department:
Plumbing
Country Of Origin:
United States

Nibco C301580P – Frequently Asked Questions

1) What thread does the Nibco TCBR-3 brass end connector take?
It's a female NPT connection, cut to ANSI B1.20.1. So it threads onto male NPT pipe or a male-threaded nipple of matching size. The connector body is brass, and the union end mates to the plastic union it replaces.
2) Can I swap a plastic union end connector for this brass one in the field?
That's exactly what it's for. The TCBR-3 is field-assembled into the union to replace a plastic end connector, giving you a metal FPT port on a plastic piping union. No re-piping of the union body is required.
3) Which plastic union end connection type does the TCBR-3 replace?
It replaces the F (NPT) style plastic end connector, so the union you are retrofitting must be the female NPT version rather than a socket or flanged end.
4) What pipe sizes does the TCBR-3 brass end connector come in?
Two sizes: 1 inch (MPN C301580P) and 2 inch (MPN C301610P). Order by the nominal pipe size of the union you are converting.
5) Why choose a brass end connector instead of leaving the plastic one in place?
Brass gives you a threaded port that stands up to repeated make-and-break and to the torque of wrenching on metal pipe, where a plastic NPT port can crack or gall. Before committing, check the Chemtrol chemical resistance data for your media, since brass and plastic behave differently against some chemicals.
6) What kinds of systems is the Nibco TCBR-3 used on?
It is listed for commercial plumbing, industrial, irrigation and pharmaceutical systems, with fire protection called out as an application. Typical use is anywhere a plastic union needs a durable metal threaded port for connecting to metal pipe, a gauge, or a valve.
How fast can I get the Nibco C301580P delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Nibco C301580P come with a warranty?
Absolutely. The Nibco C301580P is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Nibco C301580P?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Nibco C301580P from ZenSupply?
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